520 SW 4th Ave is a beautifully maintained and extensively updated single-story rambler in one of Oak Harbor's most established and sought-after residential neighborhoods. Located just 0.2 miles from Broadview Elementary and minutes from shopping, dining, NAS Whidbey Island, and the breathtaking beauty of Deception Pass, this property offers the complete Whidbey Island experience. A lush, fully landscaped yard, fresh exterior paint, and classic wood-product siding create an inviting first impression. Inside, you'll discover a thoughtfully designed 1,510 square foot floor plan that lives large, offering two generously sized bedrooms, two updated bathrooms, and an expansive family room. The living room showcases durable LVT floors and an open, airy feel, while the formal dining room flows seamlessly from the kitchen, which features a gas range, oak cabinetry, and included appliances. The flooring is fully updated with LVT, ceramic tile, vinyl, and new carpeting ties.The oversized primary bedroom is a true retreat, complete with a private ensuite bath and direct access to a serene, fenced back patio. Major improvements by the current owners include a new composition roof, all-new attic and crawlspace insulation, modern interior doors, and a highly efficient mini-split HVAC system providing year-round heating and air conditioning
Active
Listed by: William E. Johnson • William E. Johnson
$490,000
520 SW 4th Avenue SW, Oak Harbor, WA 98277
2beds
1,510sqft
Single Family Residence
Built in 1967
8,799 Square Feet Lot
$483,200 Zestimate®
$325/sqft
$-- HOA
What's special
- 1 day |
- 169 |
- 7 |
Zillow last checked:
Listing updated:
Listed by:
William E. Johnson,
William E. Johnson
Source: NWMLS as distributed by MLS GRID,MLS#: 2572374
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 2
- Full bathrooms: 2
- Main level bathrooms: 2
- Main level bedrooms: 2
Primary bedroom
- Level: Main
Bedroom
- Level: Main
Bathroom full
- Level: Main
Bathroom full
- Level: Main
Other
- Level: Main
Dining room
- Level: Main
Entry hall
- Level: Main
Family room
- Level: Main
Kitchen with eating space
- Level: Main
Living room
- Level: Main
Heating
- High Efficiency (Unspecified), Electric
Cooling
- High Efficiency (Unspecified)
Appliances
- Included: Dishwasher, Disposal, Microwave, Stove(s)/Range(s), Dishwasher(s), Garbage Disposal, Microwave(s)
Features
- Flooring: Vinyl, Carpet
- Has fireplace: No
Interior area
- Total structure area: 1,510
- Total interior livable area: 1,510 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached Garage
- Has attached garage: Yes
- Covered spaces: 2
Features
- Levels: One
- Stories: 1
- Entry location: Main
Lot
- Size: 8,799 Square Feet
Details
- Parcel number: S771000020150
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: 1 Story
- Property subtype: Single Family Residence
Materials
- Wood Products
- Roof: Composition
Condition
- Year built: 1967
Utilities & green energy
- Sewer: Available
- Water: Public
Community & HOA
Community
- Subdivision: Oak Harbor
Location
- Region: Oak Harbor
Financial & listing details
- Price per square foot: $325/sqft
- Tax assessed value: $453,645
- Annual tax amount: $4,208
- Date on market: 8/19/2026
- Cumulative days on market: 2 days
- Listing terms: Conventional,FHA,VA Loan
- Inclusions: Dishwasher(s), Garbage Disposal, Microwave(s), Stove(s)/Range(s)
Estimated market value
$483,200
$459,000 - $507,000
$2,375/mo
Price history
| Date | Event | Price |
|---|---|---|
| 8/21/2026 | Listed for sale | $490,000+16.7%$325/sqft |
Source:  NWMLS as distributed by MLS GRID #2572374 Report a problem | ||
| 7/1/2022 | Sold | $420,000-6.7%$278/sqft |
Source: NWMLS as distributed by MLS GRID #1938089 Report a problem | ||
| 6/19/2022 | Pending sale | $450,000$298/sqft |
Source: NWMLS as distributed by MLS GRID #1938089 Report a problem | ||
| 6/14/2022 | Listed for sale | $450,000$298/sqft |
Source: NWMLS as distributed by MLS GRID #1938089 Report a problem | ||
| 5/29/2022 | Pending sale | $450,000$298/sqft |
Source: NWMLS as distributed by MLS GRID #1938089 Report a problem | ||
| 5/27/2022 | Listed for sale | $450,000$298/sqft |
Source: NWMLS as distributed by MLS GRID #1938089 Report a problem | ||
| 5/23/2022 | Pending sale | $450,000$298/sqft |
Source: NWMLS as distributed by MLS GRID #1938089 Report a problem | ||
| 5/20/2022 | Listed for sale | $450,000+105.5%$298/sqft |
Source: NWMLS as distributed by MLS GRID #1938089 Report a problem | ||
| 9/16/2013 | Sold | $219,000$145/sqft |
Source: NWMLS as distributed by MLS GRID #517957 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $3,849 +3.8% | $453,645 +3.3% |
| 2023 | $3,706 +1.1% | $439,234 +7.5% |
| 2022 | $3,665 +6.3% | $408,686 +27.1% |
| 2021 | $3,447 +8.1% | $321,465 +8.4% |
| 2020 | $3,190 +17.3% | $296,493 +1.6% |
| 2019 | $2,720 -14.2% | $291,754 +7.2% |
| 2018 | $3,171 +10.1% | $272,201 +7.3% |
| 2017 | $2,881 +14.6% | $253,705 +7.7% |
| 2016 | $2,514 +4.2% | $235,547 +8.4% |
| 2015 | $2,412 | $217,389 +5.5% |
| 2013 | -- | $206,073 |
| 2012 | -- | -- |
| 2010 | -- | -- |
| 2009 | -- | $236,039 -4.1% |
| 2008 | -- | $246,015 -0.8% |
| 2007 | -- | $247,999 +5.1% |
| 2006 | -- | $235,975 +61% |
| 2005 | -- | $146,577 +11% |
| 2002 | -- | $132,076 +3% |
| 2000 | $1,039 | $128,243 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: 98277
Nearby schools
GreatSchools rating
- 5/10Broadview Elementary SchoolGrades: K-4Distance: 0.2 mi
- 7/10North Whidbey Middle SchoolGrades: 7-8Distance: 0.8 mi
- 6/10Oak Harbor High SchoolGrades: 9-12Distance: 0.5 mi
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A local agent can set up tours, give advice and negotiate with sellers.
A local lender can help you make sure your offer is ready when you are.
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